Citysearch is notorious for lots of fake reviews by the companies’ owners. I wouldn’t use Citysearch. Check a site like www.Yelp.com. It’s more of a social networking reviewing site, so it’s obvious if a user only signed up to post a review for one or two businesses.
Not such good reviews on Yelp:
http://www.yelp.com/biz/gentle-touch-laser-center-new-york
They promote a lot via Groupon, SpaSally, and a bunch of other NYC discounting sites.